vim-latex-devel

[Vim-latex-devel] compiling multiple times fails

[Javier R. <jer...@gm...>]

Hi,

latex-suite doesn't compile multiple times. For instance, this file

\documentclass{article}                                                                                                                                                                                                                  
\begin{document}                                                                                                                  
\section{uno}                                                                                                                     
some text \label{sec:1}                                                                                                           
\section{2}                                                                                                                       
in the section \ref{sec:1}                                                                                                        
\end{document}

only is compiled one time when I use the command \ll, despite the warning of 
the compiler. On others tests I've made, latex-suite doesn't launch the 
bibtex command when necessary.

I have already checked the Tex_MultipleCompileFormats and 
g:Tex_MultipleCompileFormats variables and both contain the string dvi,pdf

I'm using vim 6.3.86 on Slackware. However, I've seen this thing happening too 
in SuSE 9.2 and 10

Is there something I'm missing in my config files? I'm using the latest 
version (latexSuite20051208.tar.gz). 

Any help about this would be appreciated. In the worst case, it will be nice 
if somebody can tell me how to debug it.

Thanks in advance.
-- 
Javier

Re: [Vim-latex-devel] compiling multiple times fails

[Srinath A. <sri...@gm...>]

Hi

On 1/8/06, Javier Rojas <jer...@gm...> wrote:
> latex-suite doesn't compile multiple times. For instance, this file
>
> \documentclass{article}
> \begin{document}
> \section{uno}
> some text \label{sec:1}
> \section{2}
> in the section \ref{sec:1}
> \end{document}
>
> only is compiled one time when I use the command \ll, despite the warning=
 of
> the compiler. On others tests I've made, latex-suite doesn't launch the
> bibtex command when necessary.
>
> I have already checked the Tex_MultipleCompileFormats and
> g:Tex_MultipleCompileFormats variables and both contain the string dvi,pd=
f
>
It works for me on both windows/miktex and ubuntu/tetex.

I am not sure why its not working for you, but a good first step towards
finding out why is to set g:Tex_Debug to 1 in your ~/.vim/ftplugin/tex.vim,
remove all auxillary files (.dvi, .aux, .log), then press \ll and finally
capture the output of

    :call Tex_PrintDebug('comp')

For the little example file in your case, this is the output:
Notice the line "Need to rerun to get cross-references right...".
If that line doesn't exist in your output, then it might be a problem with
the function Tex_IsPresentInFile()

-----------------------------------%<-----------------------------------
compiler.vim: Catching LatexSuiteFileType event
+Tex_SetTeXCompilerTarget: setting target to [dvi] for Compiler
+Tex_SetTeXCompilerTarget: setting target to [dvi] for Viewr
compiler/tex.vim: sourcing this file
+Tex_RunLaTeX, b:fragmentFile =3D 0
Tex_RunLaTeX: compiling to target [dvi]
Tex_RunLaTeX: getting dependency chain =3D [dvi]
+Tex_SetTeXCompilerTarget: setting target to [dvi] for Compiler
Tex_RunLaTeX: setting target to dvi
Tex_RunLaTeX: compiling file multiple times via Tex_CompileMultipleTimes
Tex_CompileMultipleTimes: latex run number : 1
Tex_CompileLatex: getting mainfname =3D [f.tex] from Tex_GetMainFileName
Tex_CompileLatex: execing [make! f.tex]
Tex_CompileMultipleTimes: errors =3D []
Tex_CompileMultipleTimes: Need to rerun to get cross-references right...
Tex_CompileMultipleTimes: latex run number : 2
Tex_CompileLatex: getting mainfname =3D [f.tex] from Tex_GetMainFileName
Tex_CompileLatex: execing [make! f.tex]
Tex_CompileMultipleTimes: errors =3D []
Tex_CompileMultipleTimes: Ran latex 2 time(s)
Tex_RunLaTeX: errlist =3D [
 1:  ]
Tex_SetupErrorWindow: mfnlog =3D f.log
-Tex_RunLaTeX
-----------------------------------%<-----------------------------------

Srinath

Re: [Vim-latex-devel] compiling multiple times fails

[Javier R. <jer...@gm...>]

I did as you said, and the output of :call Tex_PrintDebug('comp') was

=2D----------------------------------%<-----------------------------------
=2E.. (same lines as you)...
=2E..
Tex_CompileLatex: execing [make! t.tex]                                    =
                                                  =20
Tex_CompileMultipleTimes: errors =3D [                                     =
                                                    =20
Se ha detectado un error al procesar function=20
Tex_RunLaTeX..Tex_CompileMultipleTimes..Tex_GetErrorList:                  =
    =20
l=EDnea    2                                                               =
                                                    =20
E42: No hay errores]                                                       =
                                                  =20
Tex_RunLaTeX: errlist =3D [                                                =
                                                    =20
Se ha detectado un error al procesar function Tex_RunLaTeX..Tex_GetErrorLis=
t:                                                =20
l=EDnea    2                                                               =
                                                    =20
E42: No hay errores]                                                       =
                                                  =20
Tex_RunLaTeX: There were errors in compiling, breaking chain...            =
                                                  =20
Tex_SetupErrorWindow: mfnlog =3D t.log                                     =
                                                    =20
=2DTex_RunLaTeX
=2D----------------------------------%<-----------------------------------

as you can see, the error messages are in spanish, my LANG is es_ES. So I=20
changed it temporally to en_US, deleted any auxiliar file, and reopened vim=
,=20
in order to send you the error messages in english. When I did \ll... it=20
worked!!! It compiled the document twice.

I think the problem is due to the line 571

  if errlist =3D~ 'E42: No Errors'=20

in file ftplugin/latex-suite/main.vim

meanwhile, I'll change that line for "E42: No hay errores"

=2D-=20
Javier

Re: [Vim-latex-devel] compiling multiple times fails

[Srinath A. <sri...@gm...>]

Hi!

On 1/9/06, Javier Rojas <jer...@gm...> wrote:
> I did as you said, and the output of :call Tex_PrintDebug('comp') was
>
> I think the problem is due to the line 571
>
>   if errlist =3D~ 'E42: No Errors'
>
> in file ftplugin/latex-suite/main.vim
>

Actually, I think there's no reason to just check for '^E42: '. That
should be quite robust at seeing there are no errors. I changed it in
CVS (and made a release) with this fix.

Srinath